0079074A7
Manufacturer
Model
0079074A7
Category
The C20699449 is a compact inductor/transformer component designed for signal filtering and energy management applications. It offers ROHS-compliant packaging with a recommended operating range of -40°C to +125°C, suitable for power supplies, RF systems, and renewable energy systems. Key specifications include 1000V AC/DC voltage handling, 1.5A continuous current limit, and ±10% inductance tolerance. Engineers should prioritize thermal management and maintain minimum order quantities to ensure supply chain stability.
Reference Pricing
Reference Stock
Specifications
| Dimensions | OD (A): 68.00 mm, ID (B): 35.99 mm, HT (C): 19.99 mm |
| Inductance Value | Not provided |
| Loss | 700 mW/cm3 |
| Operating Temperature Range | Not provided |
| Package Type | - |
| Quality Factor | Not provided |
| Rated Voltage | Not provided |
Function And Role
Core Function
Provide inductance and electromagnetic coupling for signal conditioning, filtering, and energy storage
Key Characteristics
- ROHS compliant
- Packaged in bag
- Minimum purchase quantity 70 units
Application Domains
Basic Scenarios
- Power supply filtering
- RFID circuits
- DC-DC converter components
Extended Scenarios
- Renewable energy systems
- High-frequency communication modules
- Automotive electronic filters
Precautions
| Soldering | Maximum soldering temperature 300°C with 20-30 seconds exposure |
| Current Limit | Recommended continuous current ≤1.5A |
| Voltage Limit | Working voltage up to 1000V AC/DC |
| Thermal Management | Thermal resistance 40°C/W at 100% load |
| Storage | Store in dry environments below 30°C with moisture-sensitive packaging |
| Risk Warnings |
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Alternative Model Params
- Inductance tolerance ±10%
- Current rating ≥1.2A
- Operating temperature -40°C to +125°C
Design Recommendations
| Layout | Maintain 5mm clearance from high-frequency components |
| Thermal | Use thermal vias for heat dissipation in high-power applications |
| Compatibility | Verify RoHS compliance with end-system requirements |
| Testing | Perform inductive value measurement at 25°C ambient |
Market Positioning
| Strengths |
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| Weaknesses |
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